/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

package org.apache.iotdb.metrics.micrometer.type;

import org.apache.iotdb.metrics.type.Histogram;

public class MicrometerHistogram implements Histogram {

    io.micrometer.core.instrument.DistributionSummary distributionSummary;

    public MicrometerHistogram(
            io.micrometer.core.instrument.DistributionSummary distributionSummary) {
        this.distributionSummary = distributionSummary;
    }

    @Override
    public void update(long value) {
        distributionSummary.record(value);
    }

    @Override
    public long count() {
        return distributionSummary.count();
    }

    @Override
    public org.apache.iotdb.metrics.type.HistogramSnapshot takeSnapshot() {
        return new MicrometerHistogramSnapshot(distributionSummary.takeSnapshot());
    }
}
